Pedro Alvarez
208a539499
Split PDCP tx_count state variable into tx_hfn and next_pdcp_tx_sn
...
variables.
2020-06-18 12:13:57 +01:00
Pedro Alvarez
fb088a8c54
Restoring PDCP state only when using RLC AM.
2020-06-18 12:13:57 +01:00
Pedro Alvarez
66d4f320e5
Added intereface to set PDCP state after reestablishment.
2020-06-18 12:13:57 +01:00
Pedro Alvarez
217f16d137
Getting PDCP state on re-establishment.
2020-06-18 12:13:57 +01:00
Pedro Alvarez
33567d81db
Added interface to get internal PDCP state.
2020-06-18 12:13:57 +01:00
Xavier Arteaga
e0e8405285
SRSUE: initial scell sync
...
SRSUE: SCell Synch feedbacks delay
SRSUE: Implemented SCell Radio offset correction
2020-06-18 09:51:51 +02:00
Xavier Arteaga
f04cf2090a
Integrates number of samples in radio buffer
...
Fix minor issue
Radio: Fix minor bug and add unit test
2020-06-16 11:00:51 +02:00
Xavier Arteaga
de230826b9
Added string helper for removing spaces and parsing list
...
Fix
Fix string parser
2020-06-16 11:00:51 +02:00
Xavier Arteaga
89b24b54e5
Refactored radio class for acommodating multiple RF devices
2020-06-16 11:00:51 +02:00
Andre Puschmann
e2146e90ad
enb: remove usleep after sending RRC Connection Release to UE
...
this cause a "dead-lock" with ZMQ because it made the stack
thread sleep for 50ms. With a sync-queue size of 1 (now the default
using ZMQ) the zmq-based radio to timeout. as a result
the rx/tx between UE and eNB stopped so the UE never reached
RRC Idle state.
2020-06-14 21:44:16 +02:00
Francisco Paisana
cd0202aeaf
use alternative method for conres CE scheduling
2020-06-13 13:23:53 +01:00
Francisco Paisana
df1f8836b1
fix issue #1418 by changing the ConRes CE scheduling mechanism
2020-06-13 13:23:53 +01:00
Andre Puschmann
06d31f46ba
enb: set maximum allowed TTI difference between PHY and Stack TTI clocks for ZMQ
...
this fixes the issue where PHY and MAC threads, and the processing
of events therein, are drifting apart too much.
This patch effectivly enforces a strong wait on the PHY if the
stack thread is too slow in processing its tasks.
For RF hardware the default is still 8192 TTIs, for ZMQ 1 TTI is used.
2020-06-12 21:37:10 +02:00
Andre Puschmann
a1d64c1efe
enb: improve error message when RAR cannot be sent
2020-06-12 21:37:10 +02:00
Andre Puschmann
1f73e6ae69
multiqueue: add option to create queue with non-default capacity
...
this allows to create a queue that has a non-default capacity
currently this is 8192, but the value might now be suitable in some
cases like for TTI sync events
2020-06-12 21:37:10 +02:00
Francisco Paisana
3c2e3dbdbf
added latest mac nr updates
2020-06-11 15:50:36 +01:00
Francisco Paisana
057980d1fb
use common log helper macros
2020-06-11 15:50:36 +01:00
Francisco Paisana
27e5d98ef9
added vnf phy nr
2020-06-11 15:50:36 +01:00
Francisco Paisana
6509399ed3
fix for move-only events
2020-06-11 10:37:35 +01:00
Francisco Paisana
611a1c667f
remove the requirement that pusch grant for uci data being a newtx
2020-06-10 22:22:41 +01:00
Francisco Paisana
1393bd11fa
avoid using PUCCH for SCell DL allocations
2020-06-10 22:22:41 +01:00
Francisco Paisana
2f421d3e30
added cqi configuration in ca testing
2020-06-10 22:22:41 +01:00
Francisco Paisana
d859c33035
added check for UCI collision during DL scheduling for CA
2020-06-10 22:22:41 +01:00
Francisco Paisana
53b85691b5
moved sf result to sched class. This way each carrier has a view to the results of the remaining carriers in the same subframe
2020-06-10 22:22:41 +01:00
Francisco Paisana
5d33acdb53
changed name of sched_ue_carrier class
2020-06-10 22:22:41 +01:00
Ismael Gomez
60b5fb9a74
Refactor variable name
2020-06-10 21:30:39 +02:00
Ismael Gomez
edb1fcc892
srsENB: Apply new PUCCH configuration when setting dedicated config
2020-06-10 21:30:39 +02:00
Pedro Alvarez
9df40c3af0
Added debug GTPU print.
2020-06-10 15:08:32 +01:00
Pedro Alvarez
20c5ea7d17
Fix warning with GCC 10.1 with EEA/EIA prefrence list.
2020-06-10 15:08:32 +01:00
Andre Puschmann
8512c10286
create simple helper method to log command line arguments
2020-06-09 20:55:38 +02:00
Andre Puschmann
db7478e9f0
enb: fix eNB shutdown if layers cant be initialized
...
this fixed #1392 which ocurrured because we were going on with the eNB
init even if the radio failed to initialize
2020-06-08 10:25:42 +02:00
Xavier Arteaga
039f2164a6
Initial Sounding Reference Signals implementation
2020-06-08 09:33:51 +02:00
Francisco Paisana
857c4de420
extended handover test to check for correct SR/CQI resource setup
2020-06-06 12:16:00 +01:00
Francisco Paisana
7ce23e0afb
extend handover intraenb handover fsm to account for multiple C-RNTI CEs
2020-06-06 12:16:00 +01:00
Francisco Paisana
92c4b3f226
fix non-final sdap/mac/rlc dtor error
2020-06-05 15:10:11 +01:00
Francisco Paisana
e4a91a207d
remove unused variables
2020-06-05 15:10:11 +01:00
Francisco Paisana
b843585abc
add srsgnb stack class
2020-06-05 15:10:11 +01:00
Francisco Paisana
f5174415f8
add srsenb::sdap class
2020-06-05 15:10:11 +01:00
Francisco Paisana
b0717cd560
remove unecessary macros
2020-06-05 15:10:11 +01:00
Francisco Paisana
cea2fe797d
add rrc nr test
2020-06-05 15:10:11 +01:00
Francisco Paisana
613003ac53
add srsenb::rrc class
2020-06-05 15:10:11 +01:00
Francisco Paisana
0916e29de4
add srsenb::rlc_nr class
2020-06-05 15:10:11 +01:00
Francisco Paisana
9001117b2d
add srsenb::pdcp_nr class
2020-06-05 15:10:11 +01:00
Xavier Arteaga
6398cd841d
SRSENB: PHY reports MAC all UL grants
2020-06-05 10:47:34 +02:00
Xavier Arteaga
fbce38dc27
SRSENB: PHY tries to remove always the RNTI in PHY-lib. No error messages prompted.
2020-06-03 19:19:33 +02:00
Francisco Paisana
6908e0fab1
disabled all UL in the MAC during handover, including scheduling requests
2020-06-03 11:28:44 +01:00
Pedro Alvarez
960c0e97cd
Added handling of RRC re-establishment to srsENB.
...
* Added the appropriate code for handling and sending the
re-establishment procedure messages to rrc_ue.c/.h.
* Triggered RRC reconfiguration after the reception of RRC
re-establishment complete
* Refreshed K_eNB at the reception of re-establishment
request
* Changed the mapping of TEIDs to RNTIs in the GTP-U layer,
as the RNTI might change with reestablishment.
2020-06-02 11:19:17 +01:00
Francisco Paisana
452c043370
created a global map of lcids to srbs/drbs for NR
2020-05-29 14:11:23 +01:00
Francisco Paisana
6a164e032d
added srsue::rrc_nr
2020-05-29 14:11:23 +01:00
Xavier Arteaga
9f5aef30e6
SRSENB: fix DL ACK decoding
2020-05-28 10:29:51 +02:00
Francisco Paisana
43635c3fa1
added cqi cfg to handover command
2020-05-26 14:46:41 +01:00
Francisco Paisana
026628a84f
use of reestablishment method to reset the RLC bearers during handover
2020-05-26 14:46:41 +01:00
Ismael Gomez
6a19a19f00
Fix memory fault during exiting and waiting for worker
2020-05-26 14:55:37 +02:00
Francisco Paisana
9a0ea6e08c
use log_helper for log macros
2020-05-26 10:02:08 +01:00
Francisco Paisana
edba7f57e4
corrected mac_nr_pdu includes
2020-05-26 10:02:08 +01:00
Francisco Paisana
0b701022a3
added ue nr mac
2020-05-26 10:02:08 +01:00
Francisco Paisana
d7b35ba7d1
added nr mac
2020-05-26 10:02:08 +01:00
Andre Puschmann
a0e4b18507
enb_mac: pre-allocate UE object for quicker PRACH/RAR handling
...
we've seen long delays in handling PRACH on low-power devices
such as the RPi4. This was mainly caused by long delays
in creating the UE object on the fly during PRACH handling.
This patch pre-allocates one UE object that is then used
during the PRACH.
2020-05-25 13:12:19 +02:00
Ismael Gomez
270c7ce9dc
Separate PHY interface to add rnti and pregenerate sequences. Calculate the sequences on the reception of ConnectionSetup instead of PRACH
2020-05-25 13:12:19 +02:00
Francisco Paisana
b4b5cd7cd6
added nr gnb and ue interfaces
2020-05-25 11:48:16 +01:00
Francisco Paisana
d36ae722d5
added extra debug logs
2020-05-22 16:46:42 +01:00
Ismael Gomez
a1f0f8de35
Add callback to RLC to indicate BSR for TX and reTX queues (used in ENB) ( #1361 )
2020-05-22 11:20:33 +02:00
Francisco Paisana
860174a819
remove comment and changed handover_type enum
2020-05-21 16:45:16 +01:00
Francisco Paisana
b37923312e
added intraenb handover fsm and respective test
2020-05-21 16:45:16 +01:00
Francisco Paisana
65ef16c7f1
void sending rrc connection release as msg4
2020-05-20 18:43:46 +01:00
Francisco Paisana
61680d64d7
move rrc::ue to separate file
2020-05-19 18:54:55 +01:00
Xavier Arteaga
9d5c2d70df
SRSENB: Fix PHY reconfiguration for HO
...
Minimal aesthetic change
2020-05-19 16:38:55 +02:00
Francisco Paisana
7713df2cf9
fix fixed mcs issue
2020-05-15 14:29:17 +01:00
Pedro Alvarez
51f8ba60da
Make MBMS MCS configurable for the eNB.
2020-05-15 10:58:42 +01:00
Francisco Paisana
04961148e9
removed old code to compute meas obj diffs
2020-05-14 20:51:16 +01:00
Francisco Paisana
b8339031f6
updated code for crnti update during handover and reset of the mac
2020-05-14 20:51:16 +01:00
Francisco Paisana
45cd893e21
update handover test
2020-05-14 20:51:16 +01:00
Francisco Paisana
e8aff22e1b
using new rrc obj id util methods in handover code
2020-05-14 20:51:16 +01:00
Francisco Paisana
f43985b6cd
small updates for testing handover and configuring the rrc
2020-05-13 21:02:53 +01:00
Francisco Paisana
f2af447b1a
use of unique_byte_buffer for sib scheduling to allow for padding
2020-05-13 14:38:21 +01:00
Francisco Paisana
598bad1f0e
changed rrc ue cfg files names
2020-05-13 12:39:58 +01:00
Francisco Paisana
ea5ba93f25
changed file names
2020-05-12 21:04:57 +01:00
Francisco Paisana
ad03d7caf7
move position of security cfg
2020-05-12 17:28:11 +01:00
Francisco Paisana
d43448e8a1
created security cfg handling class for rrc ue and refactor bearer_list handling
2020-05-12 17:28:11 +01:00
Francisco Paisana
09cafaa4bb
update ded_info_nas_list handling
2020-05-12 14:17:57 +01:00
Francisco Paisana
2e4e22dc68
revert clang-format change
2020-05-12 14:17:57 +01:00
Francisco Paisana
1ac91f2f93
updated erab_setup_test
2020-05-12 14:17:57 +01:00
Francisco Paisana
0515229240
perform mac bearer addiction via the bearer handler class
2020-05-12 14:17:57 +01:00
Francisco Paisana
6bcb5910c9
usage of new bearer list cfg class for srb1/srb2 setup
2020-05-12 14:17:57 +01:00
Francisco Paisana
ca0db7fffe
created generic methods to apply toaddmodlist and removelists.
2020-05-12 14:17:57 +01:00
Francisco Paisana
c65c081b51
created separate files to handle rrc bearers
2020-05-12 14:17:57 +01:00
Francisco Paisana
dbcaec6689
avoid dangling reference
2020-05-11 12:44:08 +01:00
Francisco Paisana
71520d681a
changes in pucch res allocation api to allow replacing p/scells
2020-05-11 12:44:08 +01:00
Andre Puschmann
c892ae56be
rrc_cell_cfg: fix potential div by zero
...
similar fix has been applied for SR resources
2020-05-09 14:01:34 +02:00
Andre Puschmann
248e2b5f7e
rrc: fix potential division by zero
2020-05-08 14:15:10 +02:00
Xavier Arteaga
b11ffaee7e
SRSENB: fix channel emulator for multiple channels
2020-05-07 13:09:46 +02:00
faluco
dacf265d20
Fix typo.
2020-05-07 10:10:24 +02:00
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
yagoda
210eae8e7e
fixing small rr.conf config error
2020-05-06 11:33:39 +02:00
Francisco Paisana
aab989022d
avoid forward declarations
2020-05-05 17:33:03 +01:00
Francisco Paisana
08e1f01c72
allocation of the sr/cqi/pucch_cs resources takes place at a frequency basis now
2020-05-05 17:33:03 +01:00
Francisco Paisana
ee994468f7
separate sr and pucch_cs allocation from rrc class
2020-05-05 17:33:03 +01:00
Francisco Paisana
b16c7c1cfa
created separate cqi res allocation types
2020-05-05 17:33:03 +01:00
Francisco Paisana
4b525127c9
created separate cell ctxt common list
2020-05-05 17:33:03 +01:00
Francisco Paisana
94b8dd39a9
cleanup of sched testing cfg generation
2020-05-05 14:35:40 +01:00
Francisco Paisana
d5f1581759
remove old tti counter class
2020-05-05 14:35:40 +01:00
Francisco Paisana
3c29bce014
apply segmentation break check to newtxs only. Allow configurable cqi
2020-05-05 14:35:40 +01:00
Francisco Paisana
c75e31db03
added random cqi to sched tester
2020-05-05 14:35:40 +01:00
Francisco Paisana
d40b4040b0
scell activation as part of the single ue tester
2020-05-05 14:35:40 +01:00
Francisco Paisana
0db2bd1cb5
moved test_ra to ue test class
2020-05-05 14:35:40 +01:00
Francisco Paisana
5d41fd0aec
renamed ue test structs
2020-05-05 14:35:40 +01:00
Francisco Paisana
1e56082214
use ul/dl harq info storing at the ue side to evalue info stored in the dl/ul sched result dcis
2020-05-05 14:35:40 +01:00
Francisco Paisana
500a7f6357
created new separate ue class in sched tester to handle acks and harq tests
2020-05-05 14:35:40 +01:00
Pedro Alvarez
2ea78c8feb
Added configuration options for stack logging.
2020-05-05 14:34:47 +01:00
yagoda
3f99e40159
-changing rlc so that mrb is never removed when going to idle
...
-adding metric counting to eMBMS MAC so that the count is not lost during eMBMS subframes
2020-05-04 17:50:57 +02:00
Xavier Arteaga
d94078d543
Minor changes
...
Fix UE sequence generation
minor change
2020-05-01 21:07:33 +02:00
yagoda
94f62b54ad
fixing some bugs in embms with new stack and cc scheduler in enodeb
2020-05-01 21:06:26 +02:00
Ismael Gomez
8c82203c74
Removed unused pregenerate option
2020-05-01 21:05:00 +02:00
Andre Puschmann
8d7a336bee
enb: fix ok/nok packets
...
fix ok/nok counter, since we do not count the correctly
decoded packets explicitly, we need to calculate them from
the total number of pkts minus the failed pkts to avoid this:
------DL--------------------------------UL------------------------------------
rnti cqi ri mcs brate ok nok (%) snr phr mcs brate ok nok (%) bsr
46 6.2 0 0.0 0 0 0 0% 0.11 0.00.10 0 900 900 100% 15.3k
46 7.9 0 0.0 504 1 0 0% 0.11 0.00.10 0 900 900 100% 15.3k
2020-05-01 11:05:19 +02:00
Francisco Paisana
b69b274c63
comment removed
2020-04-30 18:34:25 +01:00
Francisco Paisana
442ce0d7b0
fix cqi allocated check in rrc::ue
2020-04-30 18:34:25 +01:00
Francisco Paisana
6f02c067b3
fix cell ptr assignment
2020-04-30 18:34:25 +01:00
Francisco Paisana
5ef6031b44
added ability to use single-carrier if we are unable to allocate resources for the scells
2020-04-30 18:34:25 +01:00
Ismael Gomez
a0163ae30a
Use all CQI/SR resources by default
2020-04-30 15:52:39 +02:00
Francisco Paisana
439193e4b0
added code to handle fail to alloc ue cqi and sr
2020-04-30 13:19:11 +01:00
Xavier Arteaga
f200c01566
SRSENB: PUSCH EVM measure is optional and disabled by default
2020-04-29 21:11:30 +02:00
Pedro Alvarez
6a65cb0624
Accept both decimal and hexadecimal for enb_id
2020-04-29 21:02:15 +02:00
Francisco Paisana
5f4b0b1e0c
added default sf_mapping for cqi and sr in the enb parser
2020-04-29 12:30:44 +01:00
Francisco Paisana
de4d58d8fe
fix coverity scan issues in master
2020-04-29 11:17:00 +02:00
Ismael Gomez
485771749e
Allocate Scell resources when creating it rather than at UE creation
2020-04-29 10:11:43 +01:00
Ismael Gomez
c0054140e9
Configure properly PUCCH CS mode for CA in ConnectionReconfiguration. Allocate n_pucch_cs resource and cqi/sr at rrc::ue constructor
2020-04-29 10:11:43 +01:00
Francisco Paisana
96f565d4f2
disabled handover tests, as handover is disabled in the current release
2020-04-28 14:57:49 +01:00
Francisco Paisana
0fc36d44d7
disable handover altogether to avoid crash
2020-04-28 14:57:49 +01:00
yagoda
faf1cf6975
limiting prach search space to number of prachs set in sib2
2020-04-28 14:40:20 +02:00
Francisco Paisana
38f848ecdf
fix type name deducing for clang
2020-04-27 22:19:08 +01:00
Francisco Paisana
12b2ea7dde
remove warnings for base classes with no virtual dtors
2020-04-27 22:19:08 +01:00
Francisco Paisana
b8e6ba02e4
remove warnings related to unused vars and fwd declarations with trivial dtors
2020-04-27 22:19:08 +01:00
Francisco Paisana
df06443470
use c++ variadic template instead of variadic function
2020-04-27 22:19:08 +01:00
Xavier Arteaga
eaec5efde5
Fix enb_phy_test
2020-04-27 21:03:44 +02:00
Xavier Arteaga
d7e7399e7b
srsENB: PHY configuration in two stages
2020-04-27 21:03:44 +02:00
Xavier Arteaga
1bbf1caabc
Reverted PUCCH3 default CA DL HARQ method
2020-04-27 21:03:44 +02:00
Xavier Arteaga
b9583d4182
Fix Extended CSI request bits in DCI
2020-04-27 21:03:44 +02:00
Xavier Arteaga
a59884a14a
SRSENB: configure PUCCH3 as default HARQ feedback for CA
2020-04-27 21:03:44 +02:00
yagoda
8e0b106c22
fixing some warnings from LGTM
2020-04-27 20:59:40 +02:00
Pedro Alvarez
218531b418
Making sure the eNB only sends S1AP context release requests if it has a MME-UE-S1AP-ID assigned.
2020-04-27 11:31:14 +01:00
Andre Puschmann
3aa0179caf
{ue,enb}.conf.example: add zmq examples to config
...
the examples are commented but by just uncommenting those
two lines the user should be able to run a eNB and UE on the same
machine in SISO mode over ZMQ
2020-04-27 11:03:48 +02:00
Jason Tang
7b7308ac1b
Fix CSFB
2020-04-25 11:22:42 +02:00
jmasterfunk84
7f51fcb419
Update s1ap.cc
2020-04-24 15:29:05 +02:00
Francisco Paisana
b506e29b72
removed common ce_typeenum
2020-04-24 11:55:53 +01:00
Francisco Paisana
372126deac
created ul-sch and mch lcid types
2020-04-24 11:55:53 +01:00
Francisco Paisana
367a190829
created dl-sch lcid type
2020-04-24 11:55:53 +01:00
Xavier Arteaga
6c15feeff3
Fix compilation
2020-04-22 18:01:43 +02:00
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
2020-04-22 18:01:43 +02:00
Pedro Alvarez
ad0abe740b
Added support to PDCP SN len of 7. Also added a check for valid configs in pdcp entity.
2020-04-22 17:44:00 +02:00
Francisco Paisana
7a132f9ccd
more enb interface comments
2020-04-22 13:34:37 +01:00